Canon EF 75-300mm f/4-5.6 III USM Lens Specifications and Measurements

SpecificationsCanon EF 75-300mm f/4-5.6 III USM Lens
  Canon EF 75-300mm f/4-5.6 III USM Lens
Year Introduced1999
Mounts OnFull Frame, APS-C
Lenses / Groups13/9
Angle of View: Diagonal32°11' – 8°15'
Angle of View: Horizontal27° – 6°50'
Angle of View: Vertical18°11' – 4°35'
Aperture Range - Wide / Long f/4.0-32 / f/5.6-45
Aperture Max by Focal Length 75-94mm = f/4.0
95-139mm = f/5.0
140-239mm = f/5.0
240-300mm = f/5.6
Number of Aperture Blades 7
Rounded Aperture?
Manufacturer Specification Weight 16.9 oz  (480g)
Actual Weight 16.9 oz  (480g)
Lens Hood Weight 0.9 oz  (25g)
Tripod Ring Weight
In-Use Weight 17.8 oz  (505g)
Manufacturer Spec Size (DxL) 2.8 x 4.8”  (71 x 122mm)
Measured Size (DxL) 2.79 x 5.13”  (71 x 130.3mm)
Max Diameter at Tripod Ring
Max Length at Full Extension 7.78”  (197.5mm)
Internal Zoom? / Extends with Zoom? N / Y /
Zoom Extension Length 2.41”  (61.3mm)
Internal Focusing? / Extends with Focusing? N / Y
Focus Extension Length 0.55”  (13.9mm)
Lens Hood Size (DxL) 3.41 x 2.19”  (86.7 x 55.6mm)
Lens Length with Hood (Min-Max) 7.21 - 9.9”  (183.2 - 251.5mm)
Size of Rings: Focus / Zoom 0.71” / 3.02”  (18mm / 76.6mm)
Filter Size 58mm  UV ► CP ►
Front Element (Filter Mount) Rotates Y
AF Motor Type Micro Motor
Full Time Manual Focus N
Focus Ring Rotation 114°
Focus Limiter? / Focus Limiter Ranges
Distance Scale? / Type N
Close Focus  
Specified Min Focus Distance 59.06”  (1500mm)
Tested Min Focus Distance (Wide / Long) 53.9” / 57.05”  (1369mm / 1449mm)
Maximum Magnification (MM) 0.25x
Magnification Range with 12mm Ext Tube 0.21-0.04x
Magnification Range with 25mm Ext Tube 0.39-0.09x
Zoom Ring Rotation 90°
Tripod Ring Included? / Removable? N /
Zoom Ring Lock Switch?
Lens Hood Included / Model? N / ET-60 Buy ►
Weather Sealed? / Filter Required? N
Image Stabilization? / Stops? / Tripod Sensing? N
Extender Compatible? N
Case Included? / Type? N / LP1019 Buy ►
47.25" x 31.5" Subject Framing Distance 75mm = 9.54'
100mm = 12.27'
135mm = 16.40'
200mm = 23.70'
300mm = 33,99'
1200mm x 800mm Subject Framing Distance 75mm = 2907mm
100mm = 3741mm
135mm = 4999mm
200mm = 7225mm
300mm = 10,361mm
Review Canon EF 75-300mm f/4-5.6 III USM Lens
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